Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Pharmacopeial Impurities (EP / USP / BP)

Trazodone EP Impurity A (HCl Salt)

Reference StandardAvailable on request

Trazodone EP Impurity A (HCl Salt) (CAS 55290-66-9) supplier Zemixal: C19H23Cl2N5O2, COA and SDS with every lot, worldwide shipping.

Pack sizes
Trazodone EP Impurity A (HCl Salt) chemical structure
CAS number55290-66-9
FormulaC19H23Cl2N5O2
Molar mass424.3 g/mol
Physical formSolid
HS code38229090
InChIKeyOJHQPLQLZLMMEU-UHFFFAOYSA-N
IUPAC name2-[3-[4-(3-chlorophenyl)-1-oxidopiperazin-1-ium-1-yl]propyl]-[1,2,4]triazolo[4,3-a]pyridin-3-one;hydrochloride

About Trazodone EP Impurity A (HCl Salt)

Trazodone EP Impurity A (HCl Salt) belongs to the Trazodone reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 55290-66-9, formula C19H23Cl2N5O2 and molar mass 424.3 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Safe handling

Classified under GHS with signal word Warning and hazard statements H302 and H361. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Trazodone

See every impurity, metabolite and related compound we list for this API.

Trazodone standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Trazodone EP Impurity A (HCl Salt)
Product nameTrazodone EP Impurity A (HCl Salt)
Catalogue numberZX-036513
CAS number55290-66-9
IUPAC name2-[3-[4-(3-chlorophenyl)-1-oxidopiperazin-1-ium-1-yl]propyl]-[1,2,4]triazolo[4,3-a]pyridin-3-one;hydrochloride
Molecular formulaC19H23Cl2N5O2
Molar mass424.3 g/mol
Exact mass423.1229
GradeReference Standard
Physical formSolid
H-bond donors / acceptors1 / 4
Topological polar surface area57.2 Ų
HS code38229090
InChIKeyOJHQPLQLZLMMEU-UHFFFAOYSA-N
SMILESC1C[N+](CCN1C2=CC(=CC=C2)Cl)(CCCN3C(=O)N4C=CC=CC4=N3)[O-].Cl
PubChem CID129318551
SynonymsTrazodone Hydrochloride - Impurity A, Trazodone Hydrochloride - Impurity A (Hydrochloride Salt), Trazodone N-Oxide Hydrochloride, Trazodone Impurity A

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Warning

  • H302Harmful if swallowed
  • H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P264, P270, P280, P301 + P317, P318, P330, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Trazodone EP Impurity A (HCl Salt)
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Trazodone EP Impurity A (HCl Salt)

Which CAS number identifies Trazodone EP Impurity A (HCl Salt)?
Trazodone EP Impurity A (HCl Salt) is registered under CAS 55290-66-9. You may also see it listed as Trazodone Hydrochloride - Impurity A, Trazodone Hydrochloride - Impurity A (Hydrochloride Salt), Trazodone N-Oxide Hydrochloride. Our catalogue number for this item is ZX-036513.
What are the formula and molar mass of Trazodone EP Impurity A (HCl Salt)?
For Trazodone EP Impurity A (HCl Salt), its formula is C19H23Cl2N5O2 and its molar mass is 424.3 g/mol. InChIKey OJHQPLQLZLMMEU-UHFFFAOYSA-N lets you match it in any structure database.
How is Trazodone EP Impurity A (HCl Salt) used in pharmaceutical QC?
Trazodone EP Impurity A (HCl Salt) is a characterised reference material linked to Trazodone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Trazodone EP Impurity A (HCl Salt)?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Trazodone EP Impurity A (HCl Salt)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Trazodone EP Impurity A (HCl Salt) to my country?
Yes. Because Trazodone EP Impurity A (HCl Salt) is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Trazodone standards

More in Pharmacopeial Impurities (EP / USP / BP)

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now